I you need some inspiration, we sold a particularly nice one of these last year, there are pictures in the archive here.
| length/inches | 13 |
| width/inches | 10 |
| height/inches | 12 |
| weight/kg | 7 |
| bore x stroke/inches | 7/8 x 2 1/4 |
| cylinder material | gunmetal |
| valve type | slide |